OC Transpo officials acknowledged they were considering a full shutdown of the O-Train Line 1 as a contingency plan after a technical analysis revealed “additional damage” to the cartridge bearing assemblies on the train car axles. Read MoreThe 100,000-kilometre limit placed on damaged train cars will not be removed and those vehicles will remain out of service because of the newly discovered damage. News, Local News, Ottawa Sun, Realtime OC Transpo officials acknowledged they were considering a full shutdown of the O-Train Line 1 as a contingency plan after a technical analysis revealed “additional damage” to the cartridge bearing assemblies on the train car axles. Read More